Manning Systems VL Specifications

Manning VL

SECONDARY HEADLINE

Continuously monitor for potential leaks
in the vent lines of refrigeration systems

Manning VL
Vent Line Leak Detector

Beneficial Features

• Improves personnel, product and
equipment safety

• Extremely reliable sensor assembly

• Easy to calibrate and adjust

• Simple to install

• Continuous monitoring

• Can potentially lower insurance rates

• Input directly to central alarm systems

• Linear 4/20 mA output

The Manning Vent Line sensor continuously
monitors vent line headers for ammonia
and fluorocarbons.

The Manning Vent Line (VL) is designed to
continuously monitor for high concentrations
of ammonia or fluorocarbons in vent lines of
refrigeration systems.

High concentrations of refrigerant gases in vent
lines are warnings of system overpressure or
leaking relief valves. Either can pose danger to
employees and equipment. Wasted refrigerants
are costly and can mean overtime labor and
plant downtime.

Designed to be installed in refrigeration vent
lines, the VL sensor is supplied with a 2” cast
steel “T”, plug and nipple.

The sensor is embedded in a 2” forged steel
bull plug and houses a four-point terminal strip
for electrically connecting the sensor and pre­amp. The linear 4/20 mA output pre-amp is
housed in a separate enclosure.

The Manning Vent Line leak detector is
designed to be electrically connected to and
monitored by all Honeywell Analytics readouts
or can send a signal directly to a PLC.

Find out more

www.honeywellanalytics.com

Contact Honeywell Analytics:

USA, Central, and South America

Honeywell Analytics, Inc.
405 Barclay Boulevard
Lincolnshire, Illinois 60069
USA
Tel: [phone]
Toll free: [phone]
Fax: [phone]
[e-mail]

Please Note:

While every effort has been made to ensure accuracy in this publication, no responsibility can be accepted for errors or omissions.
Data may change, as well as legislation, and you are strongly advised to obtain copies of the most recently issued regulations,
standards, and guidelines. This publication is not intended to form the basis of a contract.

Technical Services

[e-mail]

www.honeywell.com

Canada

Honeywell Analytics
3580 Rue Isabelle Unit 100
Brossard, Quebec
Canada
J4Y 2R3
Main Phone: [phone]
Main Email: [e-mail]
Main Fax: [phone]
[e-mail]

Applications

• Ammonia or Fluorocarbon Monitoring
of Refrigeration System Vent Lines

• Equipment Rooms

• Refrigeration Systems

Europe, Middle East, and Africa

Life Safety Distribution GmbH
Javastrasse 2, 8604 Hegnau
Switzerland
Main Phone: [phone]
Main Email: [e-mail]
Main Fax: [phone]
[e-mail]

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© 2016 Honeywell Analytics